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共检索到55条 ,权限内显示50条;
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Data from: Reproductive skipping as an optimal life history strategy in the southern elephant seal, Mirounga leonina
- 负责人:
- Griffen, Blaine
- 关键词:
- Body mass Dynamic state variable model Individual heterogeneity Intermittent breeding Life history Lifetime reproductive output Marine mammal Reproductive skipping Stochastic dynamic programming Survival
- DOI:
- doi:10.5061/dryad.1b8m917
- 摘要:
- uctive skipping are predicted to occur are not clear. Here I develop a dynamic state variable model based on published data that exami
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Data from: Metapopulation dynamics of Roseate Terns: sources, sinks and implications for conservation management decisions
- 负责人:
- Seward, Adam
- 关键词:
- demography density dependence dispersal immigration integrated population model metapopulation dynamics roseate tern seabirds
- DOI:
- doi:10.5061/dryad.6tv82c4
- 摘要:
- l targets for restoration. To inform conservation efforts, we studied the dynamics of this metapopulation with a multistate integrated population model
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Data from: Demographic responses of a site-faithful and territorial predator to its fluctuating prey: long-tailed skuas and arctic lemmings
- 负责人:
- DOI:
- doi:10.5061/dryad.8041k
- 摘要:
- the demographic consequences of such variable and nonstationary prey dynamics, based on data collected in NE Greenland. The model shows that populations of lon
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Data from: Modeling spatiotemporal abundance of mobile wildlife in highly variable environments using boosted GAMLSS hurdle models
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.1vm20t6
- 摘要:
- , followed by modeling the relationship of organism distribution and abundance to environmental covariates using generalized additive models (GAM
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Data from: Variation across river channels in demographic dynamics of a riparian herb with threatened status: management
- 负责人:
- DOI:
- doi:10.5061/dryad.32f49q5
- 摘要:
- ance of seedlings. These variables were applied in Integral Projection Models to assess the population status of G. pauciflora. KEY RESULTS: Plants in the main
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Data from: Towards a common methodology for developing logistic tree mortality models based on ring-width data
- 负责人:
- DOI:
- doi:10.5061/dryad.1bv6n
- 摘要:
- nding of tree mortality across species and its representation in dynamic vegetation models.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The dynamics of Kelp Forests in the Northeast Pacific Ocean and the relationship with environmental drivers
- 负责人:
- DOI:
- doi:10.5061/dryad.vk42h
- 摘要:
- Integrated Moving Average (ARIMA) models, we compared kelp dynamics with likely environmental drivers, including local environmental variables and ocean
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Data from: Study on the optimization of the deposition rate of planetary GaN-MOCVD films based on CFD simulation and the corresponding surface model
- 负责人:
- DOI:
- doi:10.5061/dryad.63821
- 摘要:
- for the planetary GaN-MOCVD. A numerical solution to the transient state at low pressure is obtained using computational fluid dynamics. To evaluate the role
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Data from: Community science validates climate suitability projections from ecological niche modeling
- 负责人:
- DOI:
- doi:10.5061/dryad.x3ffbg7fp
- 摘要:
- , we developed dynamic occupancy models to validate near-term climate suitability projections for bluebirds and nuthatches in summer and winter. We estimate
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Data from:Inferring flight parameters of Mesozoic avians through multivariate analyses of forelimb elements in their living relatives
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.63k11
- 摘要:
- compaction. Here we develop a sequential approach for generating reliable multivariate models that allow estimating measurements necessary to determine WL